Cadaverine
Cadaverine is an organic compound with the formula (CH2)5(NH2)2. Classified as a diamine, it is a colorless liquid with an unpleasant odor. It is present in small quantities in living organisms but is often associated with the putrefaction of animal tissue.
| Names | |
|---|---|
| Preferred IUPAC name
Pentane-1,5-diamine | |
| Other names
1,5-Diaminopentane, pentamethylenediamine | |
| Identifiers | |
3D model (JSmol) |
|
| 3DMet | |
| 1697256 | |
| ChEBI | |
| ChEMBL | |
| ChemSpider | |
| DrugBank | |
| ECHA InfoCard | 100.006.664 |
| EC Number |
|
| 2310 | |
| KEGG | |
| MeSH | Cadaverine |
PubChem CID |
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| RTECS number |
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| UNII | |
| UN number | 2735 |
CompTox Dashboard (EPA) |
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| Properties | |
| C5H14N2 | |
| Molar mass | 102.181 g·mol−1 |
| Appearance | Colourless liquid |
| Odor | Unpleasant |
| Density | 873,0 g/l |
| Melting point | 11.83 °C (53.29 °F; 284.98 K) |
| Boiling point | 179.1 °C; 354.3 °F; 452.2 K |
| Soluble | |
| Solubility in other solvents | conventional organic solvents |
| log P | −0.123 |
| Acidity (pKa) | 10.25, 9.13 |
Refractive index (nD) |
1.458 |
| Hazards | |
| GHS labelling: | |
| Danger | |
| H314 | |
| P280, P305+P351+P338, P310 | |
| NFPA 704 (fire diamond) | |
| Flash point | 62 °C (144 °F; 335 K) |
| Lethal dose or concentration (LD, LC): | |
LD50 (median dose) |
2000 mg/kg (oral, rat) |
| Related compounds | |
Related alkanamines |
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references | |
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